Marine Zinc Alloy Sacrificial Anode
1. Description
Our marine zinc alloy sacrificial anode products are approved by China Classification Society (CCS), and its quality meets the GB/T4950-2002 standard. The zinc anode chemical composition meets both US MIL-A-18001H and ASTM-B418 (type 1). standard.
2. Electrochemical Performance
Performance
Open circuit potential
Working potential
Actual capacity A·h/kg
Current efficiency
Dissolution condition
In sea water
-1.09~-1.05
-1.05~-1.00
≥780
≥95
Corrosion products are easy to fall off and the surface dissolves evenly
In the soil
≤-1.05
≤-1.03
≥530
≥65
Remark 1：Reference electrode - saturated calomel electrode
-V(SCE)
-V(SCE)
%
Remark 2：Medium - The seawater medium uses artificial seawater, the soil medium uses moist soil, and a filler is added around the anode.
3. Specification
Specification / mm
Weight/ kg
A×B×C
ZH-1
800×140×60
47.0
ZH-2
800×140×50
39.0
ZH-3
800×140×40
31.0
ZH-4
600×120×50
25.0
ZH-5
400×120×50
16.0
ZH-6
500×100×40
13.6
ZH-7
400×100×40
11.0
ZH-8
300×100×40
7.5
Model
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